Hand Shape Estimation Using Image Transition Network. - Yasushi Hamada; Nobutaka Shimada; Yoshiaki Shirai (Workshop on Human Motion, 2000)

Hand Shape Estimation under Complex Backgrounds for Sign Language Recognition. - Yasushi Hamada; Nobutaka Shimada; Yoshiaki Shirai (FGR, 2004)

Low-profile and small-sized spiral-shaped microstrip line antenna with multi-band operation in UHF frequency band. - Kengo Nakajima; Kengo Kunishige; Futoshi Kuroki; Yasushi Hamada; Masaki Numoto (RWS, 2017)